72803755 (number)

72803755 is an odd 8-digits composite number following 72803754 and preceding 72803756. In scientific notation, it is written as 7.2803755 × 10^7. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 57422400 positive integers (up to 72803755) that are relatively prime to 72803755.

Interesting facts

Basic properties

Name

Name seventy-two million eight hundred three thousand seven hundred fifty-five

Notation

Scientific notation 7.2803755 × 10^7
Engineering notation 7.2803755 × 10^6

Prime Factorization of 72803755

Prime Factorization 5 × 71 × 205081

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 72803755
Product of the distinct prime numbers

The prime factorization of 72803755 is 5 × 71 × 205081. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 6, 13, 42, 83, 295, 1752, 6806, 97227, 2904, 887128, 649125, 1439826, 4736033, 95373588, 23984936, 936171560, 29315565, 5351459041, 7097906630

Basic calculations (n = 72803755)

Multiplication

n×y
n×2 145607510
n×3 218411265
n×4 291215020
n×5 364018775

Division

n÷y
n÷2 36401877.5
n÷3 24267918.333333
n÷3 18200938.75
n÷5 14560751

Exponentiation

ny
n2 5300386742100025
n3 3.858880577771E+23
n4 2.809409961583E+31
n5 2.0453559453765E+39

Nth Root

y√n
2√n 8532.5116466372
3√n 417.5590746723
4√n 92.371595453566
5√n 37.362055041105

Divisors of 72803755

1, 5, 71, 355, 205081, 1025405, 14560751, 72803755

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -72803754
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 72803755 can be divided by 8 positive divisors. The sum of these divisors (counting 72803755) is 1, the average is 0.125.

Base conversion 72803755

Base System Value
2 Binary 100010101101110010110101011
3 Ternary 12001222210222101
4 Quaternary 10111232112223
5 Quinary 122114210010
6 Senary 11120234231
8 Octal 425562653
10 Decimal 72803755
12 Duodecimal 2046b977
16 Hexadecimal 456e5ab
20 Vigesimal 12f097f
36 Base36 17cfqj

Cryptographic Hash Functions

md5 8d8d4e2d23a9017e89c89f49b717ead3
sha1 f4bc82dc93c375125f3f25bcfebf1ba44a50828e
sha256 b18919fa63b728d70f60d97ac278b6457a1295ac94723aa17cff76ee9e7c8204
sha512 9618a2ef749f887dde880b393f4c5a756bde84b8e3e34c84b44bc82b720c4b02c11ef166934fc89f779f1a791dfd3c4dc02efc308a59d167b8dc4a1c622554d9
ripemd-160 a005cc075fce8a86b19cb7cd6732711ad34e02f3

72803755 as geometric shapes

Circle

Radius = n
Diameter 145607510
Circumference 457439483.7235
Area 1.6651656050166E+16

Sphere

Radius = n
Volume 1.6164041165608E+24
Surface area 6.6606624200665E+16
Circumference 457439483.7235

Square

Length = n
Perimeter 291215020
Area 5300386742100025
Diagonal 102960057.71269

Cube

Length = n
Surface area 31802320452600150
Volume 3.858880577771E+23
Space diagonal 126099802.6418

Equilateral Triangle

Length = n
Perimeter 218411265
Area 2.2951347842704E+15
Altitude 63049901.320898

Triangular Pyramid

Length = n
Surface area 2.2951347842704E+15
Volume 4.5477343738849E+22
Height 34320019.237563